[ACPI] Error: Invalid owner_id: 00

Signed-off-by: Alexey Y. Starikovskiy <alexey.y.starikovskiy@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

2 files changed, 6 insertions, 28 deletions

diff --git a/drivers/acpi/parser/psparse.c b/drivers/acpi/parser/psparse.c
index 3248051d77ee..36771309c62f 100644
--- a/drivers/acpi/parser/psparse.c
+++ b/drivers/acpi/parser/psparse.c
@@ -438,7 +438,6 @@ acpi_ps_next_parse_state(struct acpi_walk_state *walk_state,
 acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state)
 {
         acpi_status status;
-        acpi_status terminate_status;
         struct acpi_thread_state *thread;
         struct acpi_thread_state *prev_walk_list = acpi_gbl_current_walk_list;
         struct acpi_walk_state *previous_walk_state;
@@ -508,6 +507,9 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state)
                                                  walk_state->method_node, NULL,
                                                  status);
 
+                        /* Make sure that failed method will be cleaned as if it was executed */
+                        walk_state->parse_flags |= ACPI_PARSE_EXECUTE;
+                        
                         /* Check for possible multi-thread reentrancy problem */
 
                         if ((status == AE_ALREADY_EXISTS) &&
@@ -524,14 +526,6 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state)
                         }
                 }
 
-                if (walk_state->method_desc) {
-                        /* Decrement the thread count on the method parse tree */
-
-                        if (walk_state->method_desc->method.thread_count) {
-                                walk_state->method_desc->method.thread_count--;
-                        }
-                }
-
                 /* We are done with this walk, move on to the parent if any */
 
                 walk_state = acpi_ds_pop_walk_state(thread);
@@ -546,13 +540,10 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state)
                  */
                 if ((walk_state->parse_flags & ACPI_PARSE_MODE_MASK) ==
                     ACPI_PARSE_EXECUTE) {
-                        terminate_status =
-                            acpi_ds_terminate_control_method(walk_state);
-                        if (ACPI_FAILURE(terminate_status)) {
-                                ACPI_REPORT_ERROR(("Could not terminate control method properly\n"));
-
-                                /* Ignore error and continue */
+                        if (walk_state->method_desc) {
+                                walk_state->method_desc->method.thread_count--;
                         }
+                        acpi_ds_terminate_control_method (walk_state);
                 }
 
                 /* Delete this walk state and all linked control states */
diff --git a/drivers/acpi/parser/psxface.c b/drivers/acpi/parser/psxface.c
index 80c67f2d3dd2..f6904bdf5739 100644
--- a/drivers/acpi/parser/psxface.c
+++ b/drivers/acpi/parser/psxface.c
@@ -99,16 +99,6 @@ acpi_status acpi_ps_execute_method(struct acpi_parameter_info *info)
         }
 
         /*
-         * Get a new owner_id for objects created by this method. Namespace
-         * objects (such as Operation Regions) can be created during the
-         * first pass parse.
-         */
-        status = acpi_ut_allocate_owner_id(&info->obj_desc->method.owner_id);
-        if (ACPI_FAILURE(status)) {
-                return_ACPI_STATUS(status);
-        }
-
-        /*
          * The caller "owns" the parameters, so give each one an extra
          * reference
          */
@@ -139,9 +129,6 @@ acpi_status acpi_ps_execute_method(struct acpi_parameter_info *info)
         status = acpi_ps_execute_pass(info);
 
       cleanup:
-        if (info->obj_desc->method.owner_id) {
-                acpi_ut_release_owner_id(&info->obj_desc->method.owner_id);
-        }
 
         /* Take away the extra reference that we gave the parameters above */